package com.csdj.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

@Controller
public class HelloWorldController {

    @RequestMapping("/hello")
    public ModelAndView hello(){
        ModelAndView mv = new ModelAndView("index");
        mv.addObject("msg","Hello World!");
        return mv;
    }
}
